Apple ImageWriter Serial

From HwB

[edit] Pinout

25 PIN D-SUB CONNECTOR

Pin	Name	Dir	Description
1	GND		Ground
2	SD		Send Data
3	RD		Receive Data
4	RTS		Request To Send
7	GND		Ground
14	FAULT-		False when deselected
20	DTR		Data Terminal Ready

Note: Direction is Printer relative Computer.

[edit] Contributions

• Joakim Ögren

[edit] Sources

• Technote HW19: Pinouts at Apple Technical Notes